date 1994 publication_date QS:P577,+1994-00-00T00:00:00Z/9 Source http://www.legislation.gov.uk/id/eur/1994/3216 PDF: http://www.legislation.gov.uk/eur...
+1995-00-00T00:00:00Z/9 Source http://www.legislation.gov.uk/id/eur/1995/285 PDF: http://www.legislation.gov.uk/eur/1995/285/pdfs/eur_19950285_adopted_en.pdf...
DescriptionJournal of the Optical Society of America, volume 33, number 7.pdf Journal of the Optical Society of America, volume 33, number 7. Date 1943...